public static Set<String> getCellNames(ColumnFamily columnFamily) { Set<String> cellNames = new HashSet<>(); CFMetaData metadata = columnFamily.metadata(); for (Cell cell : columnFamily) { if (cell.value().remaining() > 0) { String cellName = metadata.comparator.getString(cell.name()); cellNames.add(normalizeCellName(cellName)); } } return cellNames; }
public List<ByteBuffer> serializedValues(List<Cell> cells) { List<ByteBuffer> bbs = new ArrayList<ByteBuffer>(cells.size()); for (Cell c : cells) bbs.add(c.value()); return bbs; }